Funding for this research was provided by:
Shropshire Council (PONV 006)
Received: 11 October 2019
Accepted: 18 June 2020
First Online: 24 June 2020
Ethics approval and consent to participate
: Ethical approval for all parts of the study was obtained from the University of Westminster Research Ethics Committee. Application reference number is ETH1718–0116. Informed consent for participation was obtained from all participants prior to interviews. For face to face interviews written consent was obtained. In the case of phone interviews, digitally recorded verbal consent was obtained following a clear explanation of the research, the interview process and the participant’s rights. This method was approved by the Ethics Committee. This was deemed to be less stressful for participants than returning signed consent forms digitally or by post.
: Not applicable.
: There are no competing interests involved on this project.